/*
 * @Author: YaYa
 * @Date: 2021-12-27 15:54:53
 * @LastEditTime: 2021-12-27 15:56:12
 * @LastEditors: YaYa
 * @Description: 
 * @FilePath: \study\day\8-引用数据类型.js
 * 别乱动！
 */
arr=[
  {
    id:1, name:zhangsan,
  }
]